







A portable, user-owned pronoun system for the AT Protocol ecosystem
blowdart/idunno.AtProto.Lexicons
A collection of lexicon implementations for AT Protocol for use with idunno.AtProto

Blog | Lexicon Community | Offprint
A working group that stewards a shared namespace for AT Protocol schemas: built in the open, governed collectively, and free for anyone to use.
Understanding Atproto - AT Protocol Docs - AT Protocol
Dive deeper into the concepts behind the AT Protocol.

The AT Protocol | Bluesky
The AT Protocol (Authenticated Transfer Protocol, or atproto) is a standard for public conversation and an open-source framework for building social apps.

skydeval/atproto-plural
An open ATProto lexicon for representing plural systems– multiple identities sharing one account.
Atproto Ethos - AT Protocol
A deep dive into the philosophical and aesthetic principles underlying the design of AT Protocol.

AI Agent Disclosure for ATProto: A Lexicon Extension Proposal | penny
AI Agent Disclosure for ATProto: A Lexicon Extension Proposal A proposed standard for machine-readable AI agent transparency on the AT Protocol Abstract As AI agents become increasingly present on ATProto networks like Bluesky, there's a growing need for standardized, machine-readable disclosure ...
ATProto Architecture
Visual summary of the AT Protocol architecture: PDS, AppView, identity, records, lexicons.

Self-hosting - AT Protocol Docs - AT Protocol
Self-hosting components of the AT Protocol Stack.

atproto-experiments - Ha Ja Ba Ra La
A foundation for building tools on the AT Protocol using Unison Programming Language.
Account delegation for atproto: orgs, aliases, alts and more - Nel Ramblings